英语翻译I am a student.（改为一般疑问句） ___ ___ a student?It is a bus.（变为复数句子） ___ are ___.They are English.（同义句转换） They are ___ ___.连词成句：What class / Mary / in / is _________________.I / it / he

I am a student是什么意思 i am being a student. I am a student.对还是I am student. I am ( ) student A:a B:an I am a student （） a school. I am a student.改为一般疑问句 i am a student.改成疑问句 I am a student是什么时态 i am a student 什么时态? I am a student 做一般疑问句 I am good a student I am a good student 哪个对 理由I am good a student I am a good student 哪个对 理由 I ‘am a student 一般一问句 I am a student,_______I?翻译疑问句 I am a (student) 变复数 i am a student.改成复数句 I am a good student怎么翻译 I am a student 的两个问句 I am a student in class 1